Botany for young people. How plants behave: how they move, climb, employ insects to work for them, &c (1872)
Gray, Asa, 1810-1888 · New York, American Book Company · leaf 33
27 AND CROSS-FERTILIZE THEIR FLOWERS. 55. The peculiarities are mainly these : … Fig. 16 represents, and obstruct access Fig. 16. Flower of Greater Green Orchis (Habenaria on all other sides. The long and narrow orbiculata). 17. Its stamen and stigma more enlarged. 18. One of the pollen-masses with its stalk and disk, front petal turns downwards and allows equally enlarged. 19.…
Botany
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